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spike

SPYK/spaɪk/

Verbspikes, spiking, spiked

Noun pluralspikes

30 meanings of spike

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  1. 1
    rise sharplyverbintransitive
    To increase sharply, rising steeply in a short time.

    Electricity use tends to spike on the hottest afternoons of the year.

    Calls to the help line spiked after the storm knocked out power across the county.

    Similarsoar, surge, jump, rocket, leap

    Oppositeplunge, plummet, drop, fall

  2. 2
    nouncountable
    A sudden, brief surge in something such as power or the price of a commodity; any short, sharp change that would show as a peak on a graph.

    Drought in the growing regions caused a spike in coffee prices.

    A brief voltage spike can damage a computer that isn't on a surge protector.

    Similarsurge, jump, rise, increase, leap

    Oppositedrop, dip, fall, plunge

    Note

    The peak on a graph is still behind the word: a spike is brief as well as sudden, the kind of jump that may fall back as quickly as it came. It usually takes in, as in a spike in food prices or a big spike in passenger assistance, and it forms compounds such as price spike.

  3. 3
    metal pointnouncountable
    A pointed piece of metal or other material, set with its point facing up or out.

    Rows of iron spikes on the window ledges keep pigeons from landing.

    The old castle gate had a spike at the top of every bar.

  4. 4
    large nailnouncountable
    A kind of very large nail.

    Each tie was fastened to the rail with four steel spikes.

    He hammered a spike through the beam to hold the frame together.

    Similarnail

    Note

    The word came into English from Old Norse spík, which meant both a spike and a sprig, and before that from a Germanic word for a stick, splinter or point. Its deepest root means "to be pointed", the idea behind the nail and most of the senses that grew from it.

  5. 5
    pointed shapenouncountable
    Anything shaped like a large nail, long and pointed.

    The cactus is covered in long, needle-thin spikes.

    A single spike of rock rose out of the sea near the harbor.

    Similarspine, needle, spire

  6. 6
    add to drinkverbtransitive
    To add alcohol or a drug to a drink, especially without the drinker knowing.

    Police warned customers that several drinks at the bar had been spiked over the weekend.

    My uncle likes to spike his eggnog with a splash of rum.

    Similarlace, drug, dope, doctor

    Note

    It takes with for what goes in: spike the punch with rum, spike a drink with a drug. The same verb covers a host's splash of liquor and a crime, so context has to show whether the drinker knew; in Tom Wolfe's The Electric Kool-Aid Acid Test (1968), someone learns only afterward that the Kool-Aid has been "spiked" with LSD.

  7. 7
    graph peaknouncountable
    A sharp peak on a graph, rising and falling steeply.

    Each spike on the seismograph marks a separate tremor.

    The line stays flat for months, then shows two tall spikes in July.

    Similarpeak, blip

    Oppositedip, trough

  8. 8
    hit (volleyball)verbtransitive or intransitive
    In volleyball, to hit the ball from high up, usually above the net, aiming to send it straight down to the opponents' floor or off their blockers' hands.

    The outside hitter spiked the ball off the blocker's fingertips and out of bounds.

    Coaches teach hitters to spike at the seam between two blockers.

    Similarattack, hit

    Note

    A hitter does not have to beat the block to score: spiking the ball off a blocker's hands so that it lands out of bounds, which players call tooling the block, still wins the point, because the blocking team touched it last. Attack and hit are the plainer words for the same stroke.

  9. 9
    volleyball shotnouncountable
    In volleyball, an attacking hit made, usually, from above the height of the net, meant to send the ball straight to the opponents' floor or off their blockers' hands.

    The setter's perfect lift gave him an easy spike down the line.

    Their blockers got a hand on almost every spike in the second set.

    Similarsmash

    Note

    The spike is the finishing blow of a team's run of touches: one player passes the ball up, the setter lifts it near the net, and the hitter jumps and swings down on it. What makes it a spike is the intent to drive the ball down, so a spike that is blocked or dug is still a spike.

  10. 10
    running shoenouncolloquialcountableplural
    A running shoe whose sole is set with sharp points for grip.

    Sprinters lace up their spikes just before they settle into the blocks.

    He hadn't laced his left spike tightly enough, and it came off in the mud on the first hill.

    Note

    Like other footwear, the word lives mostly in the plural: a pair of spikes, lacing up your spikes before a race. The singular is kept for one shoe, as when a loosely tied spike comes off in the mud.

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Origin

From Middle English spike, spyke, spik, from Old Norse spík (“spike, sprig”), from Proto-Germanic *spīkō (“stick, splinter, point”), from Proto-Indo-European *spey- (“to be pointed; sharp point, stick”). It is cognate with Icelandic spík (“spike”), Swedish spik (“spike, nail”), Dutch spijker (“nail”) and Old English spīcing (“spike”), and with Latin spīca (“ear of corn”), which may have influenced some senses.